EP0784748A4 - Dispositif anti-retour de flammes - Google Patents

Dispositif anti-retour de flammes

Info

Publication number
EP0784748A4
EP0784748A4 EP96917110A EP96917110A EP0784748A4 EP 0784748 A4 EP0784748 A4 EP 0784748A4 EP 96917110 A EP96917110 A EP 96917110A EP 96917110 A EP96917110 A EP 96917110A EP 0784748 A4 EP0784748 A4 EP 0784748A4
Authority
EP
European Patent Office
Prior art keywords
flashback
flashback system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP96917110A
Other languages
German (de)
English (en)
Other versions
EP0784748A1 (fr
Inventor
Gilbert O Kraemer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Precision Combustion Inc
Original Assignee
Precision Combustion Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Precision Combustion Inc filed Critical Precision Combustion Inc
Publication of EP0784748A1 publication Critical patent/EP0784748A1/fr
Publication of EP0784748A4 publication Critical patent/EP0784748A4/fr
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/16—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration with devices inside the flame tube or the combustion chamber to influence the air or gas flow
    • F23R3/18—Flame stabilising means, e.g. flame holders for after-burners of jet-propulsion plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/08—Safety, indicating, or supervising devices
    • F02B77/10—Safety means relating to crankcase explosions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M29/00—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture
    • F02M29/04—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture having screens, gratings, baffles or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/82—Preventing flashback or blowback
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/286—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply having fuel-air premixing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
EP96917110A 1995-06-07 1996-06-04 Dispositif anti-retour de flammes Ceased EP0784748A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US485853 1995-06-07
US08/485,853 US5628181A (en) 1995-06-07 1995-06-07 Flashback system
PCT/US1996/008704 WO1996041074A1 (fr) 1995-06-07 1996-06-04 Dispositif anti-retour de flammes

Publications (2)

Publication Number Publication Date
EP0784748A1 EP0784748A1 (fr) 1997-07-23
EP0784748A4 true EP0784748A4 (fr) 1999-08-04

Family

ID=23929681

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96917110A Ceased EP0784748A4 (fr) 1995-06-07 1996-06-04 Dispositif anti-retour de flammes

Country Status (5)

Country Link
US (2) US5628181A (fr)
EP (1) EP0784748A4 (fr)
JP (1) JPH10504891A (fr)
CA (1) CA2196870A1 (fr)
WO (1) WO1996041074A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5628181A (en) * 1995-06-07 1997-05-13 Precision Combustion, Inc. Flashback system
US6179608B1 (en) * 1999-05-28 2001-01-30 Precision Combustion, Inc. Swirling flashback arrestor
AT412985B (de) * 2000-10-12 2005-09-26 Jenbacher Ag Brennkraftmaschine
DE10119035A1 (de) * 2001-04-18 2002-10-24 Alstom Switzerland Ltd Katalytisch arbeitender Brenner
KR100414668B1 (ko) * 2001-07-21 2004-01-07 삼성전자주식회사 화염가수분해증착 공정용 버너의 화염 안정화 장치
US20030058737A1 (en) * 2001-09-25 2003-03-27 Berry Jonathan Dwight Mixer/flow conditioner
US6588213B2 (en) 2001-09-27 2003-07-08 Siemens Westinghouse Power Corporation Cross flow cooled catalytic reactor for a gas turbine
US6712603B2 (en) * 2002-08-07 2004-03-30 General Motors Corporation Multiple port catalytic combustion device and method of operating same
US6923642B2 (en) * 2003-10-08 2005-08-02 General Motors Corporation Premixed prevaporized combustor
US20050126755A1 (en) * 2003-10-31 2005-06-16 Berry Jonathan D. Method and apparatus for improved flame stabilization
US8517717B2 (en) * 2004-08-13 2013-08-27 Velocys, Inc. Detonation safety in microchannels
US20060191269A1 (en) * 2005-02-25 2006-08-31 Smith Lance L Catalytic fuel-air injector with bluff-body flame stabilization
US7828546B2 (en) * 2005-06-30 2010-11-09 General Electric Company Naturally aspirated fluidic control for diverting strong pressure waves
US8528334B2 (en) 2008-01-16 2013-09-10 Solar Turbines Inc. Flow conditioner for fuel injector for combustor and method for low-NOx combustor
DE602008002703D1 (de) * 2008-02-29 2010-11-04 Corning Inc Verfahren und Vorrichtung für fallende Filmreaktoren mit integriertem Wärmeaustausch
US8397515B2 (en) * 2009-04-30 2013-03-19 General Electric Company Fuel nozzle flashback detection

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2532709A (en) * 1946-11-30 1950-12-05 Daniel And Florence Guggenheim Liquid cooled baffles between mixing and combustion chambers
US2551115A (en) * 1950-01-06 1951-05-01 Daniel And Florence Guggenheim Hollow partition between premixing and combustion chambers for rockets
US4072007A (en) * 1976-03-03 1978-02-07 Westinghouse Electric Corporation Gas turbine combustor employing plural catalytic stages
US4870824A (en) * 1987-08-24 1989-10-03 Westinghouse Electric Corp. Passively cooled catalytic combustor for a stationary combustion turbine
DE3742891A1 (de) * 1987-12-17 1989-06-29 Bayerische Motoren Werke Ag Gasturbinenanlage
US5026273A (en) * 1988-07-15 1991-06-25 W. R. Grace & Co.-Conn. High temperature combuster
WO1994000197A1 (fr) * 1992-06-30 1994-01-06 Chem-Mech Engineering Laboratories Appareil pour arreter les flammes
US5628181A (en) * 1995-06-07 1997-05-13 Precision Combustion, Inc. Flashback system

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *
See also references of WO9641074A1 *

Also Published As

Publication number Publication date
JPH10504891A (ja) 1998-05-12
US5964086A (en) 1999-10-12
CA2196870A1 (fr) 1996-12-19
EP0784748A1 (fr) 1997-07-23
WO1996041074A1 (fr) 1996-12-19
US5628181A (en) 1997-05-13

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